Baader Planetarium
Baader Planetarium: Over 50 Years of Innovation in Astronomy
From accessories to turnkey observatories
The company Baader Planetarium is a middle sized enterprise having 50 years experience in producing and installing astronomical equipment.
More than 600 observatory domes of sizes from 2 m up to 8.5 m have been mounted, together with a large number of projection domes for planetarium installations up to 10 m in diameter. Observatory domes serve for a multitude of applications for scientific use around the world specialized to work under the hardest of environments, with installations in Antarctica (Dome C - 84°C) to high Arctic regions such as Svalbard (NyAalesund -45°C), Ellesmere Island (Eureca -60°C), in desert conditions with hermetic seals against dust and a number of high Alpine locations. Also the company specializes in high end robotic telescopes with apertures up to one meter as European sole distributor of Planewave Instruments USA, telescope mounts of varuious configurations, Echelle spectrographs featuring a resolution up to 20 000 lambda/delta lambda under Licence of MaxPlanck Institution(MPI).
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# 2458190
€ 91.00 Price excl. German VAT tax (19%): € 76.47- Holds all all Zeiss devices - with 68mm thread (with 19mm optical height)
- Keeps all Vixen Optics - with 60mm thread on the focus tube (with 24mm optical height)
- Keeps all Astrophysics refractors with 2.7 "thread (with 13mm optical height)
- Keeps all Skywatcher- / Celestron refractors, all Synta optics - with 56mm thread on 2 "eyepiece holder (with 31mm optical height)
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# 2957261
€ 39.00 Price excl. German VAT tax (19%): € 32.77- Holder to attach the Steeldrive II Controller to a 3" Dovetail
- Suitable for all 3" (Losmandy standard) dovetail clamps
- The controller is inserted into the holder and can be quickly removed for manual operation.
- The holder helps to lay cables cleanly for remote setup
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# 2957231
€ 42.00 Price excl. German VAT tax (19%): € 35.29- Flat base plate 96 x 96cm to mount the 2" NT Diamond Steeltrack on a flat base
- Incl. 4 pc leveling screws for adjusting the mechanical axis of the telescope to match w. the optical axis
- Only suitable for BDS-NT Diamond Steeltrack for Newton telescopes
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# 2957260
€ 445.00 Price excl. German VAT tax (19%): € 373.95- Steeldrive II Controller without motor focuser unit
- Controls the temperature compensating Steeldrive II focusing motor for Baader Steeltrack® (Classic and Diamond) focusers and optionally many other focusers
- AUX port for precise temperature control e. g. of dew shield heaters, optical filters or instruments with a precision of +/-0.1 degree
- Intuitive handling: The back-illuminated hand control makes fast switching between normal speed, jogging and single step mode easy
- 12 V / 1A PWM power supply included
- Incl. 3m USB-cable to connect to a PC
- Incl. powerful SteelGo II Software (as download)
- Made in Germany: The housing is CNC-milled from Aluminium in our factory. The electronical boards are made by a German company according to our specifications Learn More
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# 2459258
€ 440.00 Price excl. German VAT tax (19%): € 369.75- Telescopic connection for Baader FFC and telecentric systems
- Consisting of 9 components:
- 1x Baader Four-In-One adapter M68/T-2/M68 (#2458225, € 101,-)
- 1x Baader T-2 / 40 mm Extension Tube (T-2 part #25B) (#1508153, € 27,-)
- 1x Baader M68 Extension tube 80mm (#2458208, € 93,-)
- 2x Baader M68 Extension tube 40mm (#2458204, € 61,-)
- 2x Baader M68 Extension tube 10mm (#2458201, € 55,-)
- 1x Baader Ultrashort 2" eyepiece clamp (#2458196, € 90,-)
- 1x Baader 2" nosepiece to T-2 / M48 (T-2 part #16) (#2408150, € 40,-)
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From: € 158.00 Price excl. German VAT tax (19%): € 132.77- Baader UBVRI-U Bandpass Filter, suitable from
- Classic photometric filter with transmission according to Bessel – parfocal with all Baader filters of the same size
- Manufactured with most advanced ion beam coating technology / Daylight-Proof
- Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
- Equally suitable for modern CMOS cameras as well as for older CCD camera technologies
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# 2956214
€ 83.00 Price excl. German VAT tax (19%): € 69.75- Precise machined 2 "to 1¼" reducer to complete the Baader ClickLock system inserted height only 9.5mm
- Requires only light pressure on the ratchet lever to have an extremely strong hold
- ClickLock compression ring made of hardened Bronze ensures lifetime non-marring operation
- T-2 (M42x0,75) inner photo-thread attaches onto most T-2 threaded accessories and all Baader T-2 diagonals
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From: € 38.00 Price excl. German VAT tax (19%): € 31.93- Safe solar observation with all types of binoculars / safe solar photography with all camera lenses
- AstroSolar Safety Film OD 5.0, mounted stress free in high-cality cell
- One side of filter cell shortened for use with binoculars. Two filters are mandatory for binocular observation, mentioned price is for one piece only
- Scope of supply: ASBF Filter (Apertures 50 to 100mm) come with three centering bolts of 13mm diameter and 24 mm height, adjustable to the tube diameter of your binocular. In addition three safety straps with glue-pads and mounting instructions
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# 2451186
€ 450.00 Price excl. German VAT tax (19%): € 378.15- BHP levelling flanges are used to adjust the unevenness of the foundation or the concrete pillar as well as other deviations of the substructure from the perfect north-south alignment. They adjust these imperfections as close as possible to the mount, very precisely and steady, without reducing the stability of the pillar
- Consisting of two solid Steel, separated by six steel bars
- Top plate precision milled flat and threaded to fit the base plate.
- suitable as a pillar adapter flange to the Baader conical steel pillar [product sku="BHP2451220
- Overall height: 100 mm
- The steel pillar flange Steel pillar flange for GM 3000 mount (#1453090 , € 275,-) is needed
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# 1363080
€ 385.00 Price excl. German VAT tax (19%): € 323.53- Delivers a plane-parallel, achromatic beam of light with 36 mm diameter
- Designed especially for H-alpha and CaK subangstroem etalon filters
- Includes a ½" filter cell for the 2 nm block filter of the Baader SunDancer II H-alpha filter
- Can also be used in place of a Barlow lens, expands the telescope focal length by 4x
- BBAR (Broad-Band Anti-Reflection) coating
- Anti-reflective thread and blackened lens edges against reflections and for maximum contrast
- Image circle 36 mm, in a nominal in 97 mm from base of the T-2 thread
- 1¼" and 2" nosepiece with 1¼" filter thread, T-2 thread on camera side
- 12.5 mm (1/2") filter exchange tool included
- 5-year warranty if handled properly
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# 2458233
€ 67.00 Price excl. German VAT tax (19%): € 56.30- Reducing piece: M68a to T-2a
- to change an M68 female into T-2 male thread
- combination of M68/2" UNFi changer ring (#2458232) and T-2/2" changer ring (#1508035)
- The built-in 2"/T-2 ring is removable (for this we recommend our Adjustable pin-type face wrench #2450062) and reveals a 2" SC (50,8mm) female thread
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# 2451184
€ 720.00 Price excl. German VAT tax (19%): € 605.04- the BHPlevelling flange with 20° tilt for GM 4000 is used to extend the adjustability of the pole height by 20°. Thus, the mount can also be used in proximity to the equator.
- Consisting of two solid steel, separated by six steel bars
- Top plate precision milled flat and threaded to fit the base plate.
- Height 100 until 151 mm
- Suitable as a pillar adapter flange to the Baader Heavy Pillar (BHP), modal steel pillar with up to 600 kg payload capacity (available in 60 - 165 cm) (various versions available)
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From: € 275.00 Price excl. German VAT tax (19%): € 231.09- Glasfaserleitung vom BACHES Echelle Spektrograf zur RCU (Remote Control Unit)
- Also includes the control cable in the same respective length
- Available in 3, 15 and 30 Meter length
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# 1500203
€ 269.00 Price excl. German VAT tax (19%): € 226.05- Guidescope rings BPIII (2 pc)
- With 6 large handknobs with screw and ball bearing tips
- For tube diameter 140 - 185mm
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# 2459133
€ 89.00 Price excl. German VAT tax (19%): € 74.79- Baader UFC S70 / C14 Hyperstar, SC, HD Adapter
- telescope-sided C14 Hyperstar, SC and EdgeHD Adapter
- camera-sided with S70 dovetail
- can be adapted via the S70 dovetail to the UFC filter base #2459110 as well as to UFC extensions
- Please note the below description on Hyperstar Adaptation
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# 2458660
€ 425.00 Price excl. German VAT tax (19%): € 357.14- BACHES: Thermal Insulation Housing
- The CNC milled two-piece housing, protects the spectrograph from fluctuations in the outside temperature at the telescope
- Very good thermal insulation is achieved by 20mm wall thickness of weather-resistant EPS rigid foam Learn More
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# 2450343
€ 98.00 Price excl. German VAT tax (19%): € 82.35- Laser-Collimator for easy collimation of your telescope in 1-2 minutes
- High-quality, impact-resistant and highly accurate laser, with concealed setscrews
- Precision-machined, hard-anodized barrel instead of the less accurate 1¼" chrome barrel
- Handle protector made of silicone rubber facilitates handling with gloves
- Suitable for Newton and SC telescopes, instructions included
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# 2459134
€ 30.00 Price excl. German VAT tax (19%): € 25.21- Baader UFC S70 / SP54 (m) Adapter
- telescope-sided SP54 outer thread
- camera-sided with S70 dovetail
- can be adapted via the S70 dovetail to the UFC filter base #2459110 as well as to UFC extensions
- allows use of stepper rings to adapt the filter changer to nearly every DSLR-camera
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From: € 299.00 Price excl. German VAT tax (19%): € 251.26- Baader CMOS LRGB Bandpass Filter Set, suitable from f/15 to f/1.8
- Anti-reflection RGB filter (red/green/blue) with extremely high transmission of the respective color channel, thus simultaneously reducing stray light and reflections to an unprecedented level
- Including UV/IR cut (L-filter) with 98% transmission over the entire visible spectrum from 420 - 685
- Balanced RGB design allows subframes to be taken with the same exposure time – extremely important for automated imaging tasks
- Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
- Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
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